Abstract
The conference ‘CROSSING BOUNDARIES, Towards a circular, sustainable and vital built environment’ was held online on 24 – 25 March 2021. Initially the conference was scheduled to take place in the Rolduc Abbey in the Netherlands but due to COVID-19 pandemic and travel restriction the local organizing committee decided to held the conference online.
One of the major themes in architecture and construction is the move towards a zero energy and circular built environment. In the case of zero energy, most countries have legislation in place to realize this ambition. In the case of circularity, there is a different situation. Many countries do have ambitions in this field, but legislation is not yet embedded in policies. Collaterally, most buildings are still designed, constructed, operated and demolished in a traditional linear process. Currently less than three percent of all residual material is reused after the demolition of a building, which means that vast amounts of resources are wasted in the process. The small amount of materials that is recycled, is often used in inefficient ways, with collateral environmental impacts, that go across national boundaries. Worldwide, there is numerous ongoing research and exemplary projects in the field of circularity in the built environment, so, crossing boundaries between different fields of disciplines and nations is necessary to meet the ambitions of full circularity. The conference ‘CROSSING BOUNDARIES, Towards a circular, sustainable and vital built environment’ aims to create a platform on which knowledge on the subject can be exchanged on a scientific level, to study the environmental and economic implications and to share experiences on the latest developments in the field of circular building.
The Parkstad region in the south of the Netherlands is coping with a steady decline in population and therefore has a large housing surplus, making it an interesting testing ground for the practice of circular building. The Parkstad region has the ambition to develop itself into the (inter)national centre of circularity in the built environment. This ambition meets, and is supported by the agenda of IBA Parkstad, the International Building Exhibition in the region that is presenting its results in 2020-2021 in which sustainable and circular building is also an important theme.
Fitting in these developments, the goal of this conference is make the next step in the framework for enabling circularity in the built environment. The aim is to have a scientific conference on circularity in the built environment. The conference will result in a publication of a selection of best papers, and aims at giving guidance towards a circular built environment.
The conference is a collaboration between Zuyd University of Applied Sciences, IBA Parkstad and the City Region of Parkstad organization. List of committees:
List of titles Organisation committee, Scientific committee are available in this Pdf.
Circular Economy Strategies in Eight Historic Port Cities: Criteria and Indicators Towards a Circular City Assessment Framework
